Container neck



FIG. 1 is a perspective view of a container neck showing our new design;

FIG. 2 is a front elevational view thereof, the side elevational views and the rear elevational view being identical to FIG. 2.

FIG. 3 is a cross sectional view taken along the line 3-3 of FIG. 2; and,

FIG. 4 is a cross sectional view taken along the line 4-4 of FIG. 2.

Portions of the container illustrated in broken lines or not illustrated in the drawings form no part of the claimed design. 

We claim the ornamental design for a container neck, as shown and described. 